<%= meta %>
<link href="lib/lightbox2/2.8.1/css/lightbox.css" rel="stylesheet" type="text/css" >
<link href="lib/webuploader/0.1.5/webuploader.css" rel="stylesheet" type="text/css" />
<link href="lib/datetimepicker/datetimepicker.css" rel="stylesheet" type="text/css" />

</head>
<body>
<div class="page-container">
	<form action="" method="post" class="form form-horizontal" id="form-article-add">
	<style>
		.edit_h31{border-bottom:1px #ddd solid;overflow:hidden;}
		.formControls{line-height: 30px;}
	</style>
<!-- 基本信息 -->

	<div>
		<div class="row cl">
				<h3 class="edit_h31 col-sm-9 col-sm-offset-1 col-xs-offset-0 mb-10 pb-10">添加活动</h3>
		</div>
		<div class="row cl">
			<label class="form-label col-xs-4 col-sm-2">公告名称：</label>
			<div class="formControls col-xs-8 col-sm-8">
				<input type="text" class="input-text" value=""  id="articletitle" name="articletitle" maxlength="30" placeholder="项目标题最多30字" id="" name="">
			</div>
		</div>
		<div class="row cl">
			<label class="form-label col-xs-4 col-sm-2">发布时间：</label>
			<div class="formControls col-xs-8 col-sm-3">
				<input type="text" class="input-text" value="" id="datetimepicker2" placeholder="" name="">
			</div>
		</div>

		<div class="row cl">
			<label class="form-label col-xs-4 col-sm-2">项目简介：</label>
			<div class="formControls col-xs-8 col-sm-8">
				<textarea name="" cols="" rows="" class="textarea"  placeholder="..." datatype="*10-100" dragonfly="true" nullmsg="备注不能为空！" onKeyUp="$.Huitextarealength(this,200)"></textarea>
				<p class="textarea-numberbar"><em class="textarea-length">0</em>/200</p>
			</div>
		</div>


		<div class="row cl">
			<label class="form-label col-xs-4 col-sm-2"></label>
			<div class="formControls col-xs-8 col-sm-8 text-c">
				<button class="btn btn-primary radius size-L mt-20 mb-30" style="padding:0 30px" type="button">添 加</button>
			</div>
		</div>

		<br/><br/><br/><br/>
	</div>


	</form>
</div>

<%= footer %>
<script type="text/javascript" src="lib/webuploader/0.1.5/webuploader.min.js"></script>
<!-- 时间插件 -->
<link href="lib/datetimepicker/datetimepicker.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" src="lib/datetimepicker/datetimepicker.js"></script>

<script>
// 时间
	$('#datetimepicker2,#datetimepicker3').datetimepicker({
		yearOffset:0,
		lang:$.datetimepicker.setLocale('ch'),
		timepicker:false,
		format:'Y-m-d',
		formatDate:'Y/m/d',
	});
(function( $ ){

	// 大图上传 当domReady的时候开始初始化
	$(function() {
			var $wrap = $('.uploader-list-container'),

					// 图片容器
					$queue = $( '<ul class="filelist"></ul>' )
							.appendTo( $wrap.find( '.queueList' ) ),

					// 状态栏，包括进度和控制按钮
					$statusBar = $wrap.find( '.statusBar' ),

					// 文件总体选择信息。
					$info = $statusBar.find( '.info' ),

					// 上传按钮
					$upload = $wrap.find( '.uploadBtn' ),

					// 没选择文件之前的内容。
					$placeHolder = $wrap.find( '.placeholder' ),

					$progress = $statusBar.find( '.progress' ).hide(),

					// 添加的文件数量
					fileCount = 0,

					// 添加的文件总大小
					fileSize = 0,

					// 优化retina, 在retina下这个值是2
					ratio = window.devicePixelRatio || 1,

					// 缩略图大小
					thumbnailWidth = 110 * ratio,
					thumbnailHeight = 110 * ratio,

					// 可能有pedding, ready, uploading, confirm, done.
					state = 'pedding',

					// 所有文件的进度信息，key为file id
					percentages = {},
					// 判断浏览器是否支持图片的base64
					isSupportBase64 = ( function() {
							var data = new Image();
							var support = true;
							data.onload = data.onerror = function() {
									if( this.width != 1 || this.height != 1 ) {
											support = false;
									}
							}
							data.src = "";
							return support;
					} )(),

					// 检测是否已经安装flash，检测flash的版本
					flashVersion = ( function() {
							var version;

							try {
									version = navigator.plugins[ 'Shockwave Flash' ];
									version = version.description;
							} catch ( ex ) {
									try {
											version = new ActiveXObject('ShockwaveFlash.ShockwaveFlash')
															.GetVariable('$version');
									} catch ( ex2 ) {
											version = '0.0';
									}
							}
							version = version.match( /\d+/g );
							return parseFloat( version[ 0 ] + '.' + version[ 1 ], 10 );
					} )(),

					supportTransition = (function(){
							var s = document.createElement('p').style,
									r = 'transition' in s ||
													'WebkitTransition' in s ||
													'MozTransition' in s ||
													'msTransition' in s ||
													'OTransition' in s;
							s = null;
							return r;
					})(),

					// WebUploader实例
					uploader;

			if ( !WebUploader.Uploader.support('flash') && WebUploader.browser.ie ) {

					// flash 安装了但是版本过低。
					if (flashVersion) {
							(function(container) {
									window['expressinstallcallback'] = function( state ) {
											switch(state) {
													case 'Download.Cancelled':
															alert('您取消了更新！')
															break;

													case 'Download.Failed':
															alert('安装失败')
															break;

													default:
															alert('安装已成功，请刷新！');
															break;
											}
											delete window['expressinstallcallback'];
									};

									var swf = 'expressInstall.swf';
									// insert flash object
									var html = '<object type="application/' +
													'x-shockwave-flash" data="' +  swf + '" ';

									if (WebUploader.browser.ie) {
											html += 'classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" ';
									}

									html += 'width="100%" height="100%" style="outline:0">'  +
											'<param name="movie" value="' + swf + '" />' +
											'<param name="wmode" value="transparent" />' +
											'<param name="allowscriptaccess" value="always" />' +
									'</object>';

									container.html(html);

							})($wrap);

					// 压根就没有安转。
					} else {
							$wrap.html('<a href="http://www.adobe.com/go/getflashplayer" target="_blank" border="0"><img alt="get flash player" src="http://www.adobe.com/macromedia/style_guide/images/160x41_Get_Flash_Player.jpg" /></a>');
					}

					return;
			} else if (!WebUploader.Uploader.support()) {
					alert( 'Web Uploader 不支持您的浏览器！');
					return;
			}

			// 实例化
			uploader = WebUploader.create({
					pick: {
							id: '#filePicker-2',
							label: '点击选择图片'
					},
					formData: {
							uid: 123
					},
					dnd: '#dndArea',
					paste: '#uploader',
					swf: 'lib/webuploader/0.1.5/Uploader.swf',
					chunked: false,
					chunkSize: 512 * 1024,
					server: 'http://lib.h-ui.net/webuploader/0.1.5/server/fileupload.php',
					// runtimeOrder: 'flash',

					// accept: {
					//     title: 'Images',
					//     extensions: 'gif,jpg,jpeg,bmp,png',
					//     mimeTypes: 'image/*'
					// },

					// 禁掉全局的拖拽功能。这样不会出现图片拖进页面的时候，把图片打开。
					disableGlobalDnd: true,
					fileNumLimit: 300,
					fileSizeLimit: 200 * 1024 * 1024,    // 200 M
					fileSingleSizeLimit: 50 * 1024 * 1024    // 50 M
			});

			// 拖拽时不接受 js, txt 文件。
			uploader.on( 'dndAccept', function( items ) {
					var denied = false,
							len = items.length,
							i = 0,
							// 修改js类型
							unAllowed = 'text/plain;application/javascript ';

					for ( ; i < len; i++ ) {
							// 如果在列表里面
							if ( ~unAllowed.indexOf( items[ i ].type ) ) {
									denied = true;
									break;
							}
					}

					return !denied;
			});

			uploader.on('dialogOpen', function() {
					console.log('here');
			});

			// uploader.on('filesQueued', function() {
			//     uploader.sort(function( a, b ) {
			//         if ( a.name < b.name )
			//           return -1;
			//         if ( a.name > b.name )
			//           return 1;
			//         return 0;
			//     });
			// });

			// 添加“添加文件”的按钮，
			uploader.addButton({
					id: '#filePicker2',
					label: '继续添加'
			});

			uploader.on('ready', function() {
					window.uploader = uploader;
			});

			// 当有文件添加进来时执行，负责view的创建
			function addFile( file ) {
					var $li = $( '<li id="' + file.id + '">' +
									'<p class="title">' + file.name + '</p>' +
									'<p class="imgWrap"></p>'+
									'<p class="progress"><span></span></p>' +
									'</li>' ),

							$btns = $('<div class="file-panel">' +
									'<span class="cancel">删除</span>' +
									'<span class="rotateRight">向右旋转</span>' +
									'<span class="rotateLeft">向左旋转</span></div>').appendTo( $li ),
							$prgress = $li.find('p.progress span'),
							$wrap = $li.find( 'p.imgWrap' ),
							$info = $('<p class="error"></p>'),

							showError = function( code ) {
									switch( code ) {
											case 'exceed_size':
													text = '文件大小超出';
													break;

											case 'interrupt':
													text = '上传暂停';
													break;

											default:
													text = '上传失败，请重试';
													break;
									}

									$info.text( text ).appendTo( $li );
							};

					if ( file.getStatus() === 'invalid' ) {
							showError( file.statusText );
					} else {
							// @todo lazyload
							$wrap.text( '预览中' );
							uploader.makeThumb( file, function( error, src ) {
									var img;

									if ( error ) {
											$wrap.text( '不能预览' );
											return;
									}

									if( isSupportBase64 ) {
											img = $('<img src="'+src+'">');
											$wrap.empty().append( img );
									} else {
											$.ajax('lib/webuploader/0.1.5/server/preview.php', {
													method: 'POST',
													data: src,
													dataType:'json'
											}).done(function( response ) {
													if (response.result) {
															img = $('<img src="'+response.result+'">');
															$wrap.empty().append( img );
													} else {
															$wrap.text("预览出错");
													}
											});
									}
							}, thumbnailWidth, thumbnailHeight );

							percentages[ file.id ] = [ file.size, 0 ];
							file.rotation = 0;
					}

					file.on('statuschange', function( cur, prev ) {
							if ( prev === 'progress' ) {
									$prgress.hide().width(0);
							} else if ( prev === 'queued' ) {
									$li.off( 'mouseenter mouseleave' );
									$btns.remove();
							}

							// 成功
							if ( cur === 'error' || cur === 'invalid' ) {
									console.log( file.statusText );
									showError( file.statusText );
									percentages[ file.id ][ 1 ] = 1;
							} else if ( cur === 'interrupt' ) {
									showError( 'interrupt' );
							} else if ( cur === 'queued' ) {
									percentages[ file.id ][ 1 ] = 0;
							} else if ( cur === 'progress' ) {
									$info.remove();
									$prgress.css('display', 'block');
							} else if ( cur === 'complete' ) {
									$li.append( '<span class="success"></span>' );
							}

							$li.removeClass( 'state-' + prev ).addClass( 'state-' + cur );
					});

					$li.on( 'mouseenter', function() {
							$btns.stop().animate({height: 30});
					});

					$li.on( 'mouseleave', function() {
							$btns.stop().animate({height: 0});
					});

					$btns.on( 'click', 'span', function() {
							var index = $(this).index(),
									deg;

							switch ( index ) {
									case 0:
											uploader.removeFile( file );
											return;

									case 1:
											file.rotation += 90;
											break;

									case 2:
											file.rotation -= 90;
											break;
							}

							if ( supportTransition ) {
									deg = 'rotate(' + file.rotation + 'deg)';
									$wrap.css({
											'-webkit-transform': deg,
											'-mos-transform': deg,
											'-o-transform': deg,
											'transform': deg
									});
							} else {
									$wrap.css( 'filter', 'progid:DXImageTransform.Microsoft.BasicImage(rotation='+ (~~((file.rotation/90)%4 + 4)%4) +')');
									// use jquery animate to rotation
									// $({
									//     rotation: rotation
									// }).animate({
									//     rotation: file.rotation
									// }, {
									//     easing: 'linear',
									//     step: function( now ) {
									//         now = now * Math.PI / 180;

									//         var cos = Math.cos( now ),
									//             sin = Math.sin( now );

									//         $wrap.css( 'filter', "progid:DXImageTransform.Microsoft.Matrix(M11=" + cos + ",M12=" + (-sin) + ",M21=" + sin + ",M22=" + cos + ",SizingMethod='auto expand')");
									//     }
									// });
							}


					});

					$li.appendTo( $queue );
			}

			// 负责view的销毁
			function removeFile( file ) {
					var $li = $('#'+file.id);

					delete percentages[ file.id ];
					updateTotalProgress();
					$li.off().find('.file-panel').off().end().remove();
			}

			function updateTotalProgress() {
					var loaded = 0,
							total = 0,
							spans = $progress.children(),
							percent;

					$.each( percentages, function( k, v ) {
							total += v[ 0 ];
							loaded += v[ 0 ] * v[ 1 ];
					} );

					percent = total ? loaded / total : 0;


					spans.eq( 0 ).text( Math.round( percent * 100 ) + '%' );
					spans.eq( 1 ).css( 'width', Math.round( percent * 100 ) + '%' );
					updateStatus();
			}

			function updateStatus() {
					var text = '', stats;

					if ( state === 'ready' ) {
							text = '选中' + fileCount + '张图片，共' +
											WebUploader.formatSize( fileSize ) + '。';
					} else if ( state === 'confirm' ) {
							stats = uploader.getStats();
							if ( stats.uploadFailNum ) {
									text = '已成功上传' + stats.successNum+ '张照片至XX相册，'+
											stats.uploadFailNum + '张照片上传失败，<a class="retry" href="#">重新上传</a>失败图片或<a class="ignore" href="#">忽略</a>'
							}

					} else {
							stats = uploader.getStats();
							text = '共' + fileCount + '张（' +
											WebUploader.formatSize( fileSize )  +
											'），已上传' + stats.successNum + '张';

							if ( stats.uploadFailNum ) {
									text += '，失败' + stats.uploadFailNum + '张';
							}
					}

					$info.html( text );
			}

			function setState( val ) {
					var file, stats;

					if ( val === state ) {
							return;
					}

					$upload.removeClass( 'state-' + state );
					$upload.addClass( 'state-' + val );
					state = val;

					switch ( state ) {
							case 'pedding':
									$placeHolder.removeClass( 'element-invisible' );
									$queue.hide();
									$statusBar.addClass( 'element-invisible' );
									uploader.refresh();
									break;

							case 'ready':
									$placeHolder.addClass( 'element-invisible' );
									$( '#filePicker2' ).removeClass( 'element-invisible');
									$queue.show();
									$statusBar.removeClass('element-invisible');
									uploader.refresh();
									break;

							case 'uploading':
									$( '#filePicker2' ).addClass( 'element-invisible' );
									$progress.show();
									$upload.text( '暂停上传' );
									break;

							case 'paused':
									$progress.show();
									$upload.text( '继续上传' );
									break;

							case 'confirm':
									$progress.hide();
									$( '#filePicker2' ).removeClass( 'element-invisible' );
									$upload.text( '开始上传' );

									stats = uploader.getStats();
									if ( stats.successNum && !stats.uploadFailNum ) {
											setState( 'finish' );
											return;
									}
									break;
							case 'finish':
									stats = uploader.getStats();
									if ( stats.successNum ) {
											alert( '上传成功' );
									} else {
											// 没有成功的图片，重设
											state = 'done';
											location.reload();
									}
									break;
					}

					updateStatus();
			}

			uploader.onUploadProgress = function( file, percentage ) {
					var $li = $('#'+file.id),
							$percent = $li.find('.progress span');

					$percent.css( 'width', percentage * 100 + '%' );
					percentages[ file.id ][ 1 ] = percentage;
					updateTotalProgress();
			};

			uploader.onFileQueued = function( file ) {
					fileCount++;
					fileSize += file.size;

					if ( fileCount === 1 ) {
							$placeHolder.addClass( 'element-invisible' );
							$statusBar.show();
					}

					addFile( file );
					setState( 'ready' );
					updateTotalProgress();
			};

			uploader.onFileDequeued = function( file ) {
					fileCount--;
					fileSize -= file.size;

					if ( !fileCount ) {
							setState( 'pedding' );
					}

					removeFile( file );
					updateTotalProgress();

			};

			uploader.on( 'all', function( type ) {
					var stats;
					switch( type ) {
							case 'uploadFinished':
									setState( 'confirm' );
									break;

							case 'startUpload':
									setState( 'uploading' );
									break;

							case 'stopUpload':
									setState( 'paused' );
									break;

					}
			});

			uploader.onError = function( code ) {
					alert( 'Eroor: ' + code );
			};

			$upload.on('click', function() {
					if ( $(this).hasClass( 'disabled' ) ) {
							return false;
					}

					if ( state === 'ready' ) {
							uploader.upload();
					} else if ( state === 'paused' ) {
							uploader.upload();
					} else if ( state === 'uploading' ) {
							uploader.stop();
					}
			});

			$info.on( 'click', '.retry', function() {
					uploader.retry();
			} );

			$info.on( 'click', '.ignore', function() {
					alert( 'todo' );
			} );

			$upload.addClass( 'state-' + state );
			updateTotalProgress();
	});

})( jQuery );


</script>

</body>
</html>
